Carl Sagan fans will love this brilliant mashup of The Matrix with a speech on the nature of matter from Cosmos. Now I know why I liked Hugo Weaving as Agent Smith so much: it was a Sagan homage. [via jwz]

Many people have pointed out that the scary thing about Microsoft potentially buying Yahoo is that Yahoo owns many important web sites (Flickr, del.icio.us, upcoming.org, etc.) and supports many important open source projects (PHP, FreeBSD, YUI, Hadoop, Squid, etc.) I’m not worried, though. These days Microsoft is so ineffectual that it would take them at least a decade to ruin all of those sites and projects.